(0 21 3)(1 7 4)(2 16 11 10 6)(5 12 8)(9 14 13)(15 19 17)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 5 12)
(0 8 5 21 3)(1 7 4)(2 16 11 10 6)(9 14 13)(12)(15 19 17)(18 22 20)
2: (2 16 11)
(0 8 5 21 3)(1 7 4)(2 10 6)(9 14 13)(11)(12)(15 19 17)(16)(18 22 20)
3: (1 7 4)
(0 8 5 21 3)(1)(2 10 6)(4)(7)(9 14 13)(11)(12)(15 19 17)(16)(18 22 20)
4: (0 8 5)
(0 21 3)(1)(2 10 6)(4)(5)(7)(8)(9 14 13)(11)(12)(15 19 17)(16)(18 22 20)